
#b04 {
	width: 912px;
	height: 600px;
	margin: auto;
	margin-top: 80px;
	overflow: hidden;
}

.div_pic{
	position: relative;
}


#b04 ul {
	width: 200%;
	padding: 0px 0px 0px 0px;
	list-style: none;
}

#b04 ul li {
	display: inline;
	float: left;
	-o-background-size: 100% 100%;
	-ms-background-size: 100% 100%;
	-moz-background-size: 100% 100%;
	-webkit-background-size: 100% 100%;
	background-size: 100% 100%;
	box-shadow: inset 0 -3px 6px rgba(0,0,0,.1);
}

.prev{
	position: absolute;
	left: 180px;
	top: 320px;
}

.next{
	position: absolute;
	right: 150px;
	top: 300px;
}

.banner .dots {
		position: absolute;
		left: 550px;
		right: 0;
		bottom: 20px;
		width: 100%;
}
.banner .dots li {
			display: inline-block;
			*display: inline;
			zoom: 1;

			width: 10px;
			height: 10px;
			line-height: 10px;
			margin: 0 4px;

			text-indent: -999em;
			*text-indent: 0;

			border: 2px solid #fff;
			border-radius: 6px;

			cursor: pointer;
			opacity: .4;

			-webkit-transition: background .5s, opacity .5s;
			-moz-transition: background .5s, opacity .5s;
			transition: background .5s, opacity .5s;
		}
.banner .dots li.active {
		background: #fff;
		opacity: 1;
	}
